<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
  <h1>出现错误</h1>
<div>
  <a href="javascript:window.location.reload()">刷新</a>
  或者
  <a href="javascript:window.history.back();">返回</a>
</div>
</body>
</html>